VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .

VizieR

Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
Target Name (resolved by Sesame) or Position:
 Target dimension:
NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  
J/MNRAS/485/5573
  Gaia-DR2 100pc white dwarf population (Torres+, 2019)
ReadMe+ftp
2019MNRAS.485.5573T
Similar Catalogs
Post annotation 		img(gal)
1.J/MNRAS/485/5573/table3(c)Halo white dwarf candidates within 100 pc identified by our Random Forest algorithm (95 rows)
2.J/MNRAS/485/5573/g100pcwd(c)Gaia 100 pc White Dwarf sample (13732 rows)
Help Xmatch is

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
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Column  Constraint Explain   (UCD)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
   (ALL)GaiaDR2  Gaia DR2 source identifier (meta.id)
   (ALL)Name (char) Star name in equatorial coordinate format (meta.id;meta.main)
   (ALL)pmRA mas/yr Gaia DR2 proper motion in right ascension (pmRA*cosDE) (pos.pm;pos.eq.ra)
   (ALL)pmDE mas/yr Gaia DR2 proper motion in declination (pos.pm;pos.eq.dec)
  (1)Dist pc Distance (pos.distance)
   (ALL)Gmag mag Gaia DR2 g-bang magnitude (phot.mag;em.opt)
   (ALL)GMAG mag Absolute G-band magnitude (phys.magAbs)
   (ALL)BP-RP mag Gaia DR2 BP-RP colour index (phot.color;em.opt.B;em.opt.R)
  (1)Vtan km/s Tangential velocity (phys.veloc.transverse)
  (1)Ref (char) References where the source has already been identified as a halo member (Note 1)   (meta.ref)

ALL cols		    
 (i)indexed column
  (1)Simbad (char) ask the Simbad data-base about this object (meta.ref.url)
  (1)_RA deg (i) Right Ascension (J2000) from SIMBAD (not part of the original data) (pos.eq.ra;meta.main)
  (1)_DE deg (i) Declination (J2000) from SIMBAD (not part of the original data) (pos.eq.dec;meta.main)
  (2)RN  Random number (meta.id)
  (2)RA_ICRS deg (i) Right ascension (ICRS) at Ep=2015.5 (pos.eq.ra;meta.main)
  (2)DE_ICRS deg (i) Declination (ICRS) at Ep=2015.5 (pos.eq.dec;meta.main)
  (2)plx mas Parallax (pos.parallax.trig)
  (2)BPmag mag Gaia DR2 BP-band magnitude (phot.mag;em.opt.B)
  (2)RPmag mag Gaia DR2 RP-band magnitude (phot.mag;em.opt.R)
  (2)BP-G mag Gaia DR2 BP-G colour index (phot.color;em.opt;em.opt)
  (2)G-RP mag Gaia DR2 G-RP colour index (phot.color;em.opt;em.opt)
  (2)U km/s U component of space velocity (phys.veloc;pos.cartesian.x)
  (2)V km/s V component of space velocity (phys.veloc;pos.cartesian.y)

ALL cols		    
 (i)indexed column
  (2)W k/s W component of space velocity (phys.veloc;pos.cartesian.z)
  (2)Pop  Galactic component classification (Note 1)   (meta.code)
  (2)_RA.icrs deg (n)(i) Right Ascension (ICRS, epoch 2000) computed by CDS (pos.eq.ra)
  (2)_DE.icrs deg (n)(i) Declination (ICRS, epoch 2000) computed by CDS (pos.eq.dec)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
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